Faithful Strategies:How Religion Shapes Nonprofit Management

Abstract: This paper studies the strategies employed by Catholic and Protestant nonprofit hospitals in Germany and traces them back to the theological foundations of those religions, which shape managers' values. We find that Catholic nonprofit hospitals follow a strategy of horizontal diversification and maximization of the number of patients treated. By contrast, Protestant hospitals pursue a strategy of horizontal specialization and focus on vertical differentiation, putting in more sophisticated inputs and producing more complex services. The results are consistent with the predictions of our model, which supports the differences between Catholic and Protestant values identified in the literature.

Praziquantel in clonorchiasis and opisthorchiasis

A single stool examination revealed pathogenic intestinal parasites in 462 (58%) of 796 vietnamese and cambodian refugees. 56 (7.0%) were infected with Clonorchis sinensis and/or Opisthorchis viverrini. These patients received Praziquantel in a dosage of 20 mg/kg bwt. p.day on 3 consecutive days. Parasitological controls were completed after 12 months. No further excretion of eggs could be detected in 88% of the patients. Concurrent infections with other trematodes and cestodes were also cured. Nematode infections remained uninfluenced. No change of haematological and biochemical parameters could be observed during therapy. Diarrhea and epigastric pain were common side effects, which are probably not effects of the drug itself. They rather seem to be due to the release of parasitic antigens. This is also indicated by a further increase of circulating Ig E after therapy

Komplizierte Malaria tropica

Bei elf von 43 nichtimmunen Patienten mit Malaria tropica traten eine oder mehrere Organkomplikationen auf: zerebrale Malaria, akute respiratorische Insuffizienz, akutes Nierenversagen, Sekundärinfektion, Autoimmunhämolyse, spontane Milzruptur und akute Pankreatitis. Die Parasitämie betrug 0,1 bis 60 %. Initiale antiparasitäre Therapie mit Chinin parenteral führte in neun Fällen zu rascher Rückbildung der Parasitämie. Zusätzlich wurde ein zweites schizontozides Mittel entsprechend der Resistenzlage gegeben. Die supportive Therapie umfaßte intensivmedizinische Überwachung mit Bilanzierung von Elektrolyt- und Wasserhaushalt sowie gegebenenfalls eine frühzeitige Hämodialyse und (oder) endotracheale Intubation mit PEEP-Beatmung. In einem Fall mit exzessiver Parasitämie wurde eine Austauschtransfusion durchgeführt. Heparin wurde nur bei nachgewiesener disseminierter intravasaler Gerinnung gegeben, Corticosteroide nur bei persistierender Autoimmunhämolyse. Alle Patienten überlebten ohne zurückbleibende Defekte. Die retrospektive Analyse zeigt, daß neben einer raschen spezifischen Therapie die supportive Behandlung der einzelnen Organkomplikationen für Verlauf und Prognose der komplizierten Malaria tropica mitentscheidend ist

Zur Diagnose eingeschleppter viszeraler Leishmaniosen (Kala-Azar)

Five cases of Kala-Azar carried in from the Mediterranean area between May 1977 and March 1979 suggest that in this age of mass tourism these diseases, considered by us as rarities until now, may become more common. In all cases considerable difficulties in diagnosis were first encountered. Serology was always indicative, the indirect fluorescence antibody test (IFAT) being found very reliable. In 4 of the 5 cases the identity of the pathogen was previously established by different methods

Evaluation of antigens for the serodiagnosis of kala-azar and oriental sores by means of the indirect immunofluorescence antibody test (IFAT)

Antigens and corresponding sera were collected from travellers with leishmaniasis returning to Germany from different endemic areas of the old world. The antigenicity of these Leishmania strains, which were maintained in Syrian hamsters, was compared by indirect immunofluorescence (IFAT). Antigenicity was demonstrated by antibody titres in 18 sera from 11 patients. The amastigotic stages of nine strains of Leishmania donovani and four strains of Leishmania tropica were compared with each other and with the culture forms of insect flagellates (Strigomonas oncopelti and Leptomonas ctenocephali). Eighteen sera from 11 patients were available for antibody determination with these antigens. The maximal antibody titres in a single serum varied considerably depending on which antigen was used for the test. High antibody levels could only be maintained when Leishmania donovani was employed as the antigen, but considerable differences also occurred between the different strains of this species. The other antigens were weaker. No differences in antigenicity between amastigotes and promastigotes of the same strain were observed. It is important to select suitable antigens. Low titres may be of doubtful specificity and are a poor baseline for the fall in titre which is an essential index of effective treatment.Wir sammelten Parasiten und Seren von Reisenden, die aus verschiedenen endemischen Gebieten der Alten Welt mit einer Leishmaniasis nach Deutschland zurückkehrten. Die Antigenaktivitäten der isolierten und fortlaufend in Goldhamstern gehaltenenLeishmania-Stämme wurden im indirekten Immunofluoreszenztest (IFAT) verglichen. Die Antigenität wurde an Hand von Antikörpertitern in 18 Serumproben von 11 Patienten bewiesen. Neun Stämme desLeishmania donovani-Komplexes und vierLeishmania tropica-Isolate wurden in ihrem amastigoten Stadium miteinander verglichen. Hinzu kamen zwei Insekten-Flagellaten als Kulturformen:Strigomonas oncopelti undLeptomonas ctenocephali. 18 Serumproben von 11 Patienten standen für die Antikörperbestimmung mit diesen Antigenen zur Verfügung. Die maximalen Titerhöhen variierten in ein- und derselben antiserumprobe zum Teil erheblich, je nachdem, welches Antigen für den Test benutzt wurde. Hohe Antikörpertiter konnten nur erhalten werden, wennLeishmania donovani als Antigen vorlag, es ergaben sich aber auch zwischen den einzelnen Stämmen dieser Leishmaniaart erhebliche Unterschiede in der Antigenaktivität. Antigene anderer Art erwiesen sich als wenig wirksam. Zwischen amastigoten und promastigoten Entwicklungsformen einesLeishmania donovani-Stammes konnten keine Unterschiede in der Antigenaktivität erkannt werden. Für den Nachweis möglichst hoher Antikörpertiter im IFAT ist die Auswahl geeigneter Antigene von ausschlaggebender Bedeutung. Niedrige Titer erschweren deren Beurteilung als spezifisch und sind eine schlechte Ausgangsposition für die Beobachtung des obligatorischen Titerabfalles nach erfolgreicher Therapie

Multivariate Lagrange inversion formula and the cycle lemma

International audienceWe give a multitype extension of the cycle lemma of (Dvoretzky and Motzkin 1947). This allows us to obtain a combinatorial proof of the multivariate Lagrange inversion formula that generalizes the celebrated proof of (Raney 1963) in the univariate case, and its extension in (Chottin 1981) to the two variable case. Until now, only the alternative approach of (Joyal 1981) and (Labelle 1981) via labelled arborescences and endofunctions had been successfully extended to the multivariate case in (Gessel 1983), (Goulden and Kulkarni 1996), (Bousquet et al. 2003), and the extension of the cycle lemma to more than 2 variables was elusive. The cycle lemma has found a lot of applications in combinatorics, so we expect our multivariate extension to be quite fruitful: as a first application we mention economical linear time exact random sampling for multispecies trees

Complex Calogero model with real energies

We show that and how PT symmetry (interpreted as a "weakened Hermiticity") can be extended to the exactly solvable two- and three-particle Calogero model.Comment: 16 pages, 3 figures, submitted to J. Phys.

El oxímoron de la protección temporal perpetua: Sirios en Turquía

The crisis in Syria has entered its fifth year, becoming a protracted conflict in international conflict terminology. Based on figures compiled by the United Nations High Commissioner for Refugees (UNHCR), as of March 16, 2016, there were 4.8 million registered Syrians in the neighboring countries of Egypt, Iraq, Jordan, Lebanon, and Turkey. Data provided by the Directorate General of Migration Management (DGMM) in Turkey show that as of March 24, 2016, 2.75 million, or 57 % of the people mentioned above, were registered in Turkey. While 10 percent of the Syrians in Turkey were living in camps, the rest were dispersed in various Turkish cities. Three cities—Şanlıurfa, Istanbul, and Hatay— host more Syrians combined (1.2 million) than the entire European continent, where the total Syrian asylum applications were 935,008 for the period between April 2011 and January 2016.publisher versio

The landscape of Neandertal ancestry in present-day humans

Analyses of Neandertal genomes have revealed that Neandertals have contributed genetic variants to modern humans1–2. The antiquity of Neandertal gene flow into modern humans means that regions that derive from Neandertals in any one human today are usually less than a hundred kilobases in size. However, Neandertal haplotypes are also distinctive enough that several studies have been able to detect Neandertal ancestry at specific loci1,3–8. Here, we have systematically inferred Neandertal haplotypes in the genomes of 1,004 present-day humans12. Regions that harbor a high frequency of Neandertal alleles in modern humans are enriched for genes affecting keratin filaments suggesting that Neandertal alleles may have helped modern humans adapt to non-African environments. Neandertal alleles also continue to shape human biology, as we identify multiple Neandertal-derived alleles that confer risk for disease. We also identify regions of millions of base pairs that are nearly devoid of Neandertal ancestry and enriched in genes, implying selection to remove genetic material derived from Neandertals. Neandertal ancestry is significantly reduced in genes specifically expressed in testis, and there is an approximately 5-fold reduction of Neandertal ancestry on chromosome X, which is known to harbor a disproportionate fraction of male hybrid sterility genes20–22. These results suggest that part of the reduction in Neandertal ancestry near genes is due to Neandertal alleles that reduced fertility in males when moved to a modern human genetic background

Small RNA Profile in Moso Bamboo Root and Leaf Obtained by High Definition Adapters

Moso bamboo (Phyllostachy heterocycla cv. pubescens L.) is an economically important fast-growing tree. In order to gain better understanding of gene expression regulation in this important species we used next generation sequencing to profile small RNAs in leaf and roots of young seedlings. Since standard kits to produce cDNA of small RNAs are biased for certain small RNAs, we used High Definition adapters that reduce ligation bias. We identified and experimentally validated five new microRNAs and a few other small non-coding RNAs that were not microRNAs. The biological implication of microRNA expression levels and targets of microRNAs are discussed